How can I determine if a cursor was created? - Level Extreme

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How can I determine if a cursor was created?

Message

De

11/10/2001 14:07:54

Dennis Lindeman
Cds Global
Des Moines, Iowa, États-Unis

À

11/10/2001 13:59:46

Dave Brenner
Ellicott City, Maryland, États-Unis

Information générale

Forum:

Visual FoxPro

Catégorie:

Base de données, Tables, Vues, Index et syntaxe SQL

Titre:

Re: How can I determine if a cursor was created?

Divers

Thread ID:

00566770

Message ID:

00567137

Vues:

18

The "SELECT...INTO CURSOR Temp" command creates an empty cursor if _TALLY = 0.

>if _tally > 0
> *cursor was created
>
>else
> *it was not
>
>endif

Dennis Lindeman

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